Fiber-forming 6TA/6IA copolymers

Chemistry of carbon compounds – Miscellaneous organic carbon compounds

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260 308R, 260 459R, 260 78S, C08G 6926

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active

039417557

ABSTRACT:
Copolymers made from hexamethylenediamine and a mixture of tere- and isophthalic acids in which the mixture contains between about 60 and 80 mole percent terephthalic acid are described as well as useful fibers prepared therefrom.

REFERENCES:
patent: 3379695 (1968-04-01), Wolfes et al.
patent: 3382216 (1968-05-01), Blaschke et al.
patent: 3454536 (1969-07-01), Schade et al.
patent: 3475387 (1969-10-01), Carter et al.
patent: 3839296 (1974-10-01), Campbell
Moncrief - Man Made Fibers, 1959, pp. 52-53.
Moncrief - Man Made Fibers, pp. 62-66 (1959).

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